Legami Milano water bottle in black color, which provides localized heating to areas of the body, causing vasodilation and muscle relaxation, relieving the feeling of pain.

Usage Instructions:

• Ensure that the water temperature is below the boiling point.
• Fill the hot water bottle in an upright position holding it by the neck.
• Do not fill the hot water bottle above 2/3 of its capacity and do not pour the water in too quickly.
• Release the warm air by placing the hot water bottle on a flat vertical surface, and when water appears at the opening, screw the cap on tightly.
• Keep the hot water bottle away from your body while releasing the warm air.
• Ensure that the cap is properly placed and fully sealed to prevent hot water leakage.